[PATCH 3/3] arm64: dts: qcom: qcs615: add pcie phy max current property

Ziyue Zhang
2024-12-04T10:53:05Z

Add vdda-pll-max-microamp for vdda-pll-supply. The value of this property
is from the power grid guide. It is the maximum current the regulator can
provide. The property will be parsed by PCIe PHY driver to set the current
load.

Signed-off-by: Ziyue Zhang <quic_ziyuzhan@quicinc.com>
---
arch/arm64/boot/dts/qcom/qcs615-ride.dts | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/qcom/qcs615-ride.dts b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
index 18f131ae9e07..6d93ef0d886b 100644
--- a/arch/arm64/boot/dts/qcom/qcs615-ride.dts
+++ b/arch/arm64/boot/dts/qcom/qcs615-ride.dts
@@ -215,6 +215,7 @@ &pcie {
&pcie_phy {
vdda-phy-supply = <&vreg_l5a>;
vdda-pll-supply = <&vreg_l12a>;
+ vdda-pll-max-microamp = <165000>;

status = "okay";
};
--
2.34.1